According to nutrition labeling laws, the amounts of VITAMIN A AND VITAMIN C must be labelled as percent daily value. The percent daily value of these vitamins fond in nutrition fact labels can help people to make informed decisions about their diets. It can also be used to track the quantity of each vitamins that one is consuming on a daily basis; this is especially important for people who have to consume a particular amounts of these vitamins and other items found in processed foods.
